Are Work-Related Injuries Actually Falling? What the Data Shows
Workplace safety discussions often rely on anecdotes: a serious incident here, a high-profile prosecution there. But Stats NZ and ACC maintain time-series data on work-related injury claims that allow a more objective view.
In the FactStream dashboard we show a slice of ACC work-claims data from 2009 to 2018. The counts range from about 223 thousand to 239 thousand claims per year. That is not a dramatic collapse or explosion; it is a gentle upward drift.
To interpret this properly you need to consider population growth, employment patterns, and reporting behaviour. The takeaway: you cannot declare victory or crisis based on raw counts alone, but you can use the series as an anchor for more focused questions.